src/Contracts/Resolver.php
<?php
namespace HelpScout\Bus\Contracts;
/**
* Interface Resolver
*
* @package HelpScout\Bus\Contracts
*/
interface Resolver
{
/**
* Locate a handler for a command
*
* @param Command $command
* @param null $handler
*
* @return mixed
*/
public function resolve(Command $command, $handler = null);
}